6402147

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 8851872

約数和(自身を除く): 2449725

約数列:

[1, 3, 37, 111, 137, 411, 421, 1263, 5069, 15207, 15577, 46731, 57677, 173031, 2134049, 6402147]

約数ペア:

[(1, 6402147), (3, 2134049), (37, 173031), (111, 57677), (137, 46731), (411, 15577), (421, 15207), (1263, 5069)]